Modular board you can assemble usign the connector underneath to make it fit your current jigsaw:

• Corner : 20x20 cm
• Side: 10x20 cm
• Center 10x10 cm

With some accessories that you can plug on the side of the board:

• Stackable Large tray to sort your pieces: 20x10 cm
• Stackable Small tray also to sort your pieces: 10x10cm
• Box Support to display the model in front of you with a nice viewing angle

You can print without support and i've tried to optimise the plastic usage as much as possible.